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NCT05550558: CAN-RESPOND
Camrelizumab Plus Anlotinib in Patients With Recurrent Sporadic MMRd Endometrial Cancer
Phase 2 trial testing Anlotinib + Camrelizumab in Endometrial Cancer in 43 participants. Not yet recruiting.
30 November 2025
Quick facts
| Lead sponsor | Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University |
|---|---|
| Phase | Phase 2 |
| Status | Not yet recruiting |
| Study type | INTERVENTIONAL |
| Allocation | na |
| Design | single group |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 43 |
| Start date | 1 November 2022 |
| Primary completion | 30 November 2025 |
| Estimated completion | 30 November 2027 |
Drugs / interventions tested
- Anlotinib + Camrelizumab — full drug profile →
Conditions studied
- Endometrial Cancer — all drugs for Endometrial Cancer →
Sponsor
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Who can join
18 and older, female only, with Endometrial Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Patients with advanced mismatch repair-deficient (MMRd) or microsatellite instability-high (MSI-H) endometrial cancer (EC) are currently treated as one entity, and immune checkpoint inhibitor (ICI) monotherapy is the treatment of choice. However, different molecular mechanisms drive the development of dMMR/MSI-H tumors, including germline mutations in canonical MMR genes (Lynch syndrome), somatically acquired MMR gene mutations (Lynch-like), and homozygous methylation of the MLH1 gene promoter (sporadic). There is increasing evidence that patients with sporadic MMRd EC have a worse response to ICI monotherapy than those with Lynch/Lynch-like tumors. Antiangiogenic therapy can relieve immunosuppression through blood vessel normalization and the oxygen metabolism pathway, thereby having a synergistic effect with ICIs. Anlotinib is an oral anti-angiogenic tyrosine kinase inhibitor (TKI). Camrelizumab is a fully humanized, high-affinity monoclonal antibody against PD-1. The purpose of this trial is to assess the efficacy and safety and tolerability of anlotinib plus camrelizumab in recurrent EC patients with sporadic MMRd tumors.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Immune Environment and Immunotherapy in Endometrial Carcinoma and Cervical Tumors.
Lainé A, Gonzalez-Lopez AM, Hasan U, Ohkuma R, et al · · 2023 · cited 10× · PMID 37046702 · DOI 10.3390/cancers15072042
Verify or expand the search:
- PubMed search for NCT05550558
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05550558 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
- Last refreshed: 28 September 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05550558.
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